Re: [petsc-users] Doubt about PCILU

2022-11-03 Thread Ahmed Mansur
01 : 0.01>: ILU_FillTol (None) > -mat_superlu_ilu_fillfactor <10. : 10.>: ILU_FillFactor (None) > -mat_superlu_ilu_droprull : ILU_DropRule (None) > > Hong > -- > *From:* petsc-users on behalf of Ahmed > Mansur > *Sent:* Thursday, No

Re: [petsc-users] Doubt about PCILU

2022-11-03 Thread Zhang, Hong via petsc-users
u_droprull : ILU_DropRule (None) Hong From: petsc-users on behalf of Ahmed Mansur Sent: Thursday, November 3, 2022 8:49 AM To: petsc-users Subject: [petsc-users] Doubt about PCILU Hi, I'm trying to use ILU as GMRES preconditioner (using PCILU), my question is ho

[petsc-users] Doubt about PCILU

2022-11-03 Thread Ahmed Mansur
Hi, I'm trying to use ILU as GMRES preconditioner (using PCILU), my question is how use ILU as 'ilutp' type like MATLAB ( ILU factorization with threshold and pivoting. ) Thanks. Regards